// 
// Call to action
// 

section.cta {
    position: relative;
    padding: 15rem 0;
    background-image: url('https://source.unsplash.com/5g41N3uRPf8/1500x800');
    background-position: center;
    background-size: cover;

    .cta-content {
        position: relative;
        z-index: 1;
    }

    &:before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: fade-out($black, 0.5);
    }
}
